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          <h4 id="title">Select features example</h4>
          <p id="shortdesc">Example of using the Select interaction.</p>
          <div id="docs"><p>Choose between <code>Single-click</code>, <code>Click</code>, <code>Hover</code> and <code>Alt+Click</code> as the event type for selection in the combobox below. When using <code>Single-click</code> or <code>Click</code> you can hold do <code>Shift</code> key to toggle the feature in the selection.</p>
        <p>Note: when <code>Single-click</code> is used double-clicks won&#39;t select features. This in contrast to <code>Click</code>, where a double-click will both select the feature and zoom the map (because of the <code>DoubleClickZoom</code> interaction). Note that <code>Single-click</code> is less responsive than <code>Click</code> because of the delay it uses to detect double-clicks.</p></p>
<p><p>In this example, a listener is registered for the Select interaction&#39;s <code>select</code> event in order to update the selection status below. <form class="form-inline">
  <label>Action type &nbsp;</label>
    <select id="type" class="form-control">
      <option value="none" selected>None</option>
      <option value="singleclick">Single-click</option>
      <option value="click">Click</option>
      <option value="pointermove">Hover</option>
      <option value="altclick">Alt+Click</option>
    </select>
    <span id="status">&nbsp;0 selected features</span>
</form></p>
</div>
          <div id="tags">select, vector</div>
          <div id="api-links">Related API documentation: <ul class="inline"><li><a href="../apidoc/ol.Map.html" title="API documentation for ol.Map">ol.Map</a></li>,<li><a href="../apidoc/ol.View.html" title="API documentation for ol.View">ol.View</a></li>,<li><a href="../apidoc/ol.events.condition.html" title="API documentation for ol.events.condition">ol.events.condition</a></li>,<li><a href="../apidoc/ol.format.GeoJSON.html" title="API documentation for ol.format.GeoJSON">ol.format.GeoJSON</a></li>,<li><a href="../apidoc/ol.interaction.Select.html" title="API documentation for ol.interaction.Select">ol.interaction.Select</a></li>,<li><a href="../apidoc/ol.layer.Tile.html" title="API documentation for ol.layer.Tile">ol.layer.Tile</a></li>,<li><a href="../apidoc/ol.layer.Vector.html" title="API documentation for ol.layer.Vector">ol.layer.Vector</a></li>,<li><a href="../apidoc/ol.source.MapQuest.html" title="API documentation for ol.source.MapQuest">ol.source.MapQuest</a></li>,<li><a href="../apidoc/ol.source.Vector.html" title="API documentation for ol.source.Vector">ol.source.Vector</a></li></ul></div>
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        <form method="POST" id="jsfiddle-form" target="_blank" action="http://jsfiddle.net/api/post/jquery/1.11.0/">
          <textarea class="hidden" name="js">var raster &#x3D; new ol.layer.Tile({
  source: new ol.source.MapQuest({layer: &#x27;sat&#x27;})
});

var vector &#x3D; new ol.layer.Vector({
  source: new ol.source.Vector({
    url: &#x27;data/geojson/countries.geojson&#x27;,
    format: new ol.format.GeoJSON()
  })
});

var map &#x3D; new ol.Map({
  layers: [raster, vector],
  target: &#x27;map&#x27;,
  view: new ol.View({
    center: [0, 0],
    zoom: 2
  })
});

var select &#x3D; null;  // ref to currently selected interaction

// select interaction working on &quot;singleclick&quot;
var selectSingleClick &#x3D; new ol.interaction.Select();

// select interaction working on &quot;click&quot;
var selectClick &#x3D; new ol.interaction.Select({
  condition: ol.events.condition.click
});

// select interaction working on &quot;pointermove&quot;
var selectPointerMove &#x3D; new ol.interaction.Select({
  condition: ol.events.condition.pointerMove
});

var selectAltClick &#x3D; new ol.interaction.Select({
  condition: function(mapBrowserEvent) {
    return ol.events.condition.click(mapBrowserEvent) &amp;&amp;
        ol.events.condition.altKeyOnly(mapBrowserEvent);
  }
});

var selectElement &#x3D; document.getElementById(&#x27;type&#x27;);

var changeInteraction &#x3D; function() {
  if (select !&#x3D;&#x3D; null) {
    map.removeInteraction(select);
  }
  var value &#x3D; selectElement.value;
  if (value &#x3D;&#x3D; &#x27;singleclick&#x27;) {
    select &#x3D; selectSingleClick;
  } else if (value &#x3D;&#x3D; &#x27;click&#x27;) {
    select &#x3D; selectClick;
  } else if (value &#x3D;&#x3D; &#x27;pointermove&#x27;) {
    select &#x3D; selectPointerMove;
  } else if (value &#x3D;&#x3D; &#x27;altclick&#x27;) {
    select &#x3D; selectAltClick;
  } else {
    select &#x3D; null;
  }
  if (select !&#x3D;&#x3D; null) {
    map.addInteraction(select);
    select.on(&#x27;select&#x27;, function(e) {
      $(&#x27;#status&#x27;).html(&#x27;&amp;nbsp;&#x27; + e.target.getFeatures().getLength() +
          &#x27; selected features (last operation selected &#x27; + e.selected.length +
          &#x27; and deselected &#x27; + e.deselected.length + &#x27; features)&#x27;);
    });
  }
};


/**
 * onchange callback on the select element.
 */
selectElement.onchange &#x3D; changeInteraction;
changeInteraction();
</textarea>
          <textarea class="hidden" name="css"></textarea>
          <textarea class="hidden" name="html">&lt;div class&#x3D;&quot;row-fluid&quot;&gt;
  &lt;div class&#x3D;&quot;span12&quot;&gt;
    &lt;div id&#x3D;&quot;map&quot; class&#x3D;&quot;map&quot;&gt;&lt;/div&gt;
  &lt;/div&gt;
&lt;/div&gt;
</textarea>
          <input type="hidden" name="wrap" value="l">
          <input type="hidden" name="resources" value="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css,https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js,http://openlayers.org/en/v3.11.1/css/ol.css,http://openlayers.org/en/v3.11.1/build/ol.js">
        </form>
        <pre><code id="example-source" class="language-markup">&lt;!DOCTYPE html&gt;
&lt;html&gt;
&lt;head&gt;
&lt;title&gt;Select features example&lt;/title&gt;
&lt;script src="https://code.jquery.com/jquery-1.11.2.min.js"&gt;&lt;/script&gt;
&lt;link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css"&gt;
&lt;script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"&gt;&lt;/script&gt;
&lt;link rel="stylesheet" href="http://openlayers.org/en/v3.11.1/css/ol.css" type="text/css"&gt;
&lt;script src="http://openlayers.org/en/v3.11.1/build/ol.js"&gt;&lt;/script&gt;

&lt;/head&gt;
&lt;body&gt;
&lt;div class="container-fluid"&gt;

&lt;div class&#x3D;&quot;row-fluid&quot;&gt;
  &lt;div class&#x3D;&quot;span12&quot;&gt;
    &lt;div id&#x3D;&quot;map&quot; class&#x3D;&quot;map&quot;&gt;&lt;/div&gt;
  &lt;/div&gt;
&lt;/div&gt;

&lt;/div&gt;
&lt;script&gt;
var raster &#x3D; new ol.layer.Tile({
  source: new ol.source.MapQuest({layer: &#x27;sat&#x27;})
});

var vector &#x3D; new ol.layer.Vector({
  source: new ol.source.Vector({
    url: &#x27;data/geojson/countries.geojson&#x27;,
    format: new ol.format.GeoJSON()
  })
});

var map &#x3D; new ol.Map({
  layers: [raster, vector],
  target: &#x27;map&#x27;,
  view: new ol.View({
    center: [0, 0],
    zoom: 2
  })
});

var select &#x3D; null;  // ref to currently selected interaction

// select interaction working on &quot;singleclick&quot;
var selectSingleClick &#x3D; new ol.interaction.Select();

// select interaction working on &quot;click&quot;
var selectClick &#x3D; new ol.interaction.Select({
  condition: ol.events.condition.click
});

// select interaction working on &quot;pointermove&quot;
var selectPointerMove &#x3D; new ol.interaction.Select({
  condition: ol.events.condition.pointerMove
});

var selectAltClick &#x3D; new ol.interaction.Select({
  condition: function(mapBrowserEvent) {
    return ol.events.condition.click(mapBrowserEvent) &amp;&amp;
        ol.events.condition.altKeyOnly(mapBrowserEvent);
  }
});

var selectElement &#x3D; document.getElementById(&#x27;type&#x27;);

var changeInteraction &#x3D; function() {
  if (select !&#x3D;&#x3D; null) {
    map.removeInteraction(select);
  }
  var value &#x3D; selectElement.value;
  if (value &#x3D;&#x3D; &#x27;singleclick&#x27;) {
    select &#x3D; selectSingleClick;
  } else if (value &#x3D;&#x3D; &#x27;click&#x27;) {
    select &#x3D; selectClick;
  } else if (value &#x3D;&#x3D; &#x27;pointermove&#x27;) {
    select &#x3D; selectPointerMove;
  } else if (value &#x3D;&#x3D; &#x27;altclick&#x27;) {
    select &#x3D; selectAltClick;
  } else {
    select &#x3D; null;
  }
  if (select !&#x3D;&#x3D; null) {
    map.addInteraction(select);
    select.on(&#x27;select&#x27;, function(e) {
      $(&#x27;#status&#x27;).html(&#x27;&amp;nbsp;&#x27; + e.target.getFeatures().getLength() +
          &#x27; selected features (last operation selected &#x27; + e.selected.length +
          &#x27; and deselected &#x27; + e.deselected.length + &#x27; features)&#x27;);
    });
  }
};


/**
 * onchange callback on the select element.
 */
selectElement.onchange &#x3D; changeInteraction;
changeInteraction();

&lt;/script&gt;
&lt;/body&gt;
&lt;/html&gt;</code></pre>
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    <script src="loader.js?id=select-features"></script>

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